Preheat the oven to 400F, and grease a 9"x13" baking dish.
In a large bowl, whisk together the almond flour, flaxseed meal, baking powder, and salt. Set aside.
In a microwave-safe bowl, combine the mozzarella cheese and cream cheese. Heat for 30 second intervals, stirring in between until fully melted (about 1 ½ minutes total). Once melted, quickly whisk in the eggs until mostly combined.
Mix the melted cheese mixture into the dry ingredients until a thick dough forms.
Knead the ball of dough until everything is very well incorporated and you have a soft and cohesive ball of dough, about 1-2 minutes.
Divid the dough into 12 equal portions, and roll each portion into a ball. Place into the prepared pan in a 3x4 grid.
Bake for 15-18 minutes, or until the center of each roll is golden brown.
Remove the rolls from the oven and place the pan onto a wire cooling rack.
Optionally, brush each roll with melted butter. Allow rolls to cool completely before serving.